10 Ways to Improve Home Wi‑Fi

1. Place router centrally and high.
2. Use 5 GHz for speed; 2.4 GHz for range.
3. Change channel to avoid interference.
4. Update firmware.
5. Use WPA2/WPA3.
6. Limit legacy devices.
7. Wire TVs/consoles.
8. Add mesh nodes.
9. Avoid metal/microwaves.
10. Reboot router if slow.